CN216755944U - Small-size vapour and liquid separator - Google Patents
Small-size vapour and liquid separator Download PDFInfo
- Publication number
- CN216755944U CN216755944U CN202220045521.9U CN202220045521U CN216755944U CN 216755944 U CN216755944 U CN 216755944U CN 202220045521 U CN202220045521 U CN 202220045521U CN 216755944 U CN216755944 U CN 216755944U
- Authority
- CN
- China
- Prior art keywords
- separation chamber
- gas
- liquid separator
- liquid
- separation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides a small-sized gas-liquid separator, and aims to solve the technical problem that gas entering an adsorption tower is high in water content. The adopted technical scheme is as follows: a small gas-liquid separator comprises a first separation chamber and a second separation chamber; the first separation chamber is provided with an air inlet; a filter cylinder is arranged in the first separation chamber and is communicated with the second separation chamber; the bottom of the first separation chamber is provided with a first liquid discharge channel and is matched with a first valve, and the bottom of the second separation chamber is provided with a second liquid discharge channel and is matched with a second valve; and a gas-liquid separation cylinder is arranged in the second separation chamber, and is provided with an exhaust port. The utility model can greatly reduce the water vapor carried in the gas and has the advantages of high separation efficiency, stability and reliability.
Description
Technical Field
The utility model relates to the technical field of gas-liquid separation equipment, in particular to a small gas-liquid separator.
Background
In the small-scale hydrogen production industry, the water content of gas entering an adsorption tower has strict requirements. Once the water content in the gas is too high, it can result in deactivation of the adsorbent in the adsorption column, thereby adversely affecting the normal production of product gas.
Disclosure of Invention
The utility model aims to provide a small-sized gas-liquid separator which can greatly reduce water vapor carried in gas and has the advantages of high separation efficiency, stability and reliability.
In order to realize the purpose, the utility model adopts the technical scheme that:
a small gas-liquid separator comprises a first separation chamber and a second separation chamber; the first separation chamber is provided with an air inlet; a filter cylinder is arranged in the first separation chamber and is communicated with the second separation chamber; the bottom of the first separation chamber is provided with a first liquid discharge channel and is matched with a first valve, and the bottom of the second separation chamber is provided with a second liquid discharge channel and is matched with a second valve; and a gas-liquid separation cylinder is arranged in the second separation chamber, and is provided with an exhaust port.
Optionally, an air inlet pipe penetrates through the air inlet, and an outlet end of the air inlet pipe is located at the middle lower part of the first separation chamber; the top of the filter cartridge is communicated with the second separation chamber through a communicating pipe.
Optionally, the outlet end of the air inlet pipe is closed, and a section of the air inlet pipe close to the outlet end of the air inlet pipe is provided with a plurality of air outlet holes along the circumferential wall.
Optionally, the outlet end of the communicating pipe is located at the middle lower part of the second separation chamber; the exhaust port is located at the top of the second separation chamber.
Optionally, an outlet end of the communicating pipe is closed, and a section of the communicating pipe close to the outlet end of the communicating pipe is provided with a plurality of air outlets along a circumferential wall.
Optionally, the second liquid discharge channel is provided with a sampling port at the upstream of the second valve and is adapted to the sampling valve.
Optionally, the first separation chamber and the second separation chamber are arranged in parallel left and right; the upper end and the lower end of the first separation chamber and the second separation chamber are open and are matched with sealing covers; the same ends of the first separation chamber and the second separation chamber are sealed by the same sealing cover.
Optionally, the upper end and the lower end of the filter cylinder are abutted against the upper sealing cover and the lower sealing cover; the seal cover is provided with a flow guide channel; the flow guide channel positioned on the upper end sealing cover is respectively communicated with the filter cartridge and the communicating pipe, and the flow guide channel positioned on the lower end sealing cover is communicated with the filter cartridge and the second separation chamber.
Optionally, the first separation chamber and the second separation chamber are respectively provided with a liquid level meter in the chamber.
Optionally, the first valve and the second valve are solenoid valves.
The working principle of the utility model is as follows: the filter cylinder and the gas-liquid separation cylinder are internally provided with a plurality of layers of filter screens and filled with solid media. The low-temperature gas enters the first separation chamber from the gas inlet, the gas in the first separation chamber enters the second separation chamber through the filter cylinder, and the gas in the second separation chamber is discharged from the gas outlet through the gas-liquid separation cylinder. When gas passes through the filter cylinder and the gas-liquid separation cylinder, water vapor contained in the gas can be retained and gathered on the surfaces of the solid medium and the filter screen after impacting the solid medium and the filter screen, and flows downwards under the action of gravity and is discharged from the first liquid discharge channel and the second liquid discharge channel. Thus, the water vapor carried in the gas can be removed.
Therefore, the beneficial effects of the utility model are as follows: through two-stage separation, can reduce the steam that smugglies in the gas by a wide margin, have separation efficiency height, reliable and stable, zero energy consumption's advantage.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
reference numerals: 1. a first separation chamber; 2. a second separation chamber; 3. a filter cartridge; 4. a first drain passage; 5. a first valve; 6. a second liquid discharge channel; 7. a second valve; 8. a gas-liquid separation cylinder; 9. an exhaust port; 10. an air inlet pipe; 11. a communicating pipe; 12. a sampling valve; 13. sealing the cover; 14. a flow guide channel; 15. a liquid level meter.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "front," "rear," "left," "right," "vertical," "horizontal," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
An embodiment of the present invention will be described in detail below with reference to fig. 1.
The embodiment of the utility model provides a small-sized gas-liquid separator, which comprises a first separation chamber 1 and a second separation chamber 2; the first separation chamber 1 is provided with an air inlet; a filter cylinder 3 is arranged in the first separation chamber 1, and the filter cylinder 3 is communicated with the second separation chamber 2; the bottom of the first separation chamber 1 is provided with a first liquid discharge channel 4 matched with a first valve 5, and the bottom of the second separation chamber 2 is provided with a second liquid discharge channel 6 matched with a second valve 7; and a gas-liquid separation cylinder 8 is arranged in the second separation chamber 2, and an exhaust port 9 is arranged on the gas-liquid separation cylinder 8. It should be understood that the filter cartridge 3 and the gas-liquid separation cartridge 8 are provided with a screen or a solid medium, and the water vapor in the gas is retained mainly by the obstruction and the adhesion force of the screen or the solid medium.
In the following, the filter cartridge 3 and the gas-liquid separation cartridge 8 are provided with a plurality of layers of filter screens and filled with solid media. The low-temperature gas enters the first separation chamber 1 from the gas inlet, the gas in the first separation chamber 1 enters the second separation chamber 2 through the filter cartridge 3, and the gas in the second separation chamber 2 is discharged from the gas outlet 9 through the gas-liquid separation cylinder 8. When gas passes through the filter cylinder 3 and the gas-liquid separation cylinder 8, water vapor contained in the gas can be retained and gathered on the surfaces of the solid medium and the filter screen after impacting the solid medium and the filter screen, and flows downwards under the action of gravity and is discharged from the first liquid discharge channel 4 and the second liquid discharge channel 6. Thus, the water vapor carried in the gas can be removed. The utility model can greatly reduce the water vapor carried in the gas by two-stage separation, and has the advantages of high separation efficiency, stability, reliability and zero energy consumption.
Further, an air inlet pipe 10 penetrates through the air inlet, and an outlet end of the air inlet pipe 10 is positioned at the middle lower part of the first separation chamber 1; the top of the filter cartridge 3 communicates with the second separation chamber 2 through a communication pipe 11.
Further, the outlet end of the air inlet pipe 10 is closed, and a section of the air inlet pipe 10 near the outlet end thereof is provided with a plurality of air outlet holes along the peripheral wall.
Further, the outlet end of the communicating tube 11 is positioned at the middle lower part of the second separation chamber 2; the exhaust 9 is located at the top of the second separation chamber 2. It should be understood that the gas-liquid separation cylinder 8 is located in the middle upper portion of the second separation chamber 2.
Further, the outlet end of the communication pipe 11 is closed, and a section of the communication pipe 11 near the outlet end thereof is provided with a plurality of air outlet holes along the circumferential wall.
Further, the second drainage channel 6 is provided with a sampling port upstream of the second valve 7 and is adapted to a sampling valve 12. It will be appreciated that the sample valve 12 may also be used as an emergency drain valve in the event of a failure of the second valve 7.
Furthermore, the first separation chamber 1 and the second separation chamber 2 are arranged in parallel left and right; the upper end and the lower end of the first separation chamber 1 and the second separation chamber 2 are open, and are matched with the sealing covers 13; the same end of the first separation chamber 1 and the second separation chamber 2 is sealed by the same sealing cover 13. It will be appreciated that the cover 13 is provided with sealing rings on the side facing the first and second separation chambers 1, 2; the cover 13 is connected with the first separation chamber 1 and the second separation chamber 2 through bolts.
Further, the upper end and the lower end of the filter cylinder 3 are abutted against the upper sealing cover 13 and the lower sealing cover 13; the sealing cover 13 is provided with a flow guide channel 14; the guide passage 14 of the upper end cover 13 is communicated with the filter cartridge 3 and the communicating pipe 11, and the guide passage 14 of the lower end cover 13 is communicated with the filter cartridge 3 and the second separating chamber 2. It should be understood that the flow guide channel 14 located at the lower end cover 13 is communicated with the filter cartridge 3 and the second separation chamber 2, the separated water accumulated in the first separation chamber 1 and the second separation chamber 2 can be communicated with each other, and when one of the first valve 5 and the second valve 7 is in failure, the separated water accumulated in the first separation chamber 1 and the second separation chamber 2 can still be normally discharged, and the operation is more stable and reliable.
Further, the first separation chamber 1 and the second separation chamber 2 are respectively provided with a liquid level meter 15.
Further, the first valve 5 and the second valve 7 are solenoid valves. It should be understood that a PLC controller may be further provided, and the PLC controller may monitor the water levels in the first and second separation chambers 1 and 2 through the liquid level meter 15, and when a certain water level is reached, the PLC controller may discharge the separated water accumulated in the first and second separation chambers 1 and 2 through the first and second valves 5 and 7, thereby achieving the automatic discharge of the separated water.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that changes or modifications may be made to these embodiments without departing from the principles and spirit of the utility model, and that such changes and modifications are within the scope of the utility model.
Claims (10)
1. A compact gas-liquid separator characterized by:
comprises a first separation chamber (1) and a second separation chamber (2);
the first separation chamber (1) is provided with an air inlet;
a filter cylinder (3) is arranged in the first separation chamber (1), and the filter cylinder (3) is communicated with the second separation chamber (2);
the bottom of the first separation chamber (1) is provided with a first liquid discharge channel (4) and is matched with a first valve (5), and the bottom of the second separation chamber (2) is provided with a second liquid discharge channel (6) and is matched with a second valve (7);
and a gas-liquid separation cylinder (8) is arranged in the second separation chamber (2), and an exhaust port (9) is arranged on the gas-liquid separation cylinder (8).
2. The compact gas-liquid separator of claim 1, wherein:
an air inlet pipe (10) penetrates through the air inlet, and the outlet end of the air inlet pipe (10) is positioned at the middle lower part of the first separation chamber (1);
the top of the filter cartridge (3) is communicated with the second separation chamber (2) through a communicating pipe (11).
3. The small scale gas-liquid separator of claim 2, wherein:
the outlet end of the air inlet pipe (10) is closed, and a section of the air inlet pipe (10) close to the outlet end of the air inlet pipe is provided with a plurality of air outlet holes along the peripheral wall.
4. The compact gas-liquid separator of claim 2, wherein:
the outlet end of the communicating pipe (11) is positioned at the middle lower part of the second separation chamber (2); the exhaust port (9) is located at the top of the second separation chamber (2).
5. The compact gas-liquid separator of claim 4, wherein:
the outlet end of the communicating pipe (11) is closed, and a section of the communicating pipe (11) close to the outlet end of the communicating pipe is provided with a plurality of air outlet holes along the peripheral wall.
6. The compact gas-liquid separator of claim 1, wherein:
the second liquid drainage channel (6) is provided with a sampling port at the upstream of the second valve (7) and is matched with a sampling valve (12).
7. The compact gas-liquid separator of claim 2, wherein:
the first separation chamber (1) and the second separation chamber (2) are arranged in parallel left and right;
the upper end and the lower end of the first separation chamber (1) and the second separation chamber (2) are open, and are matched with the sealing covers (13);
the same ends of the first separation chamber (1) and the second separation chamber (2) are sealed by the same sealing cover (13).
8. The compact gas-liquid separator of claim 7, wherein:
the upper end and the lower end of the filter cylinder (3) are propped against the upper sealing cover and the lower sealing cover (13); the seal cover (13) is provided with a flow guide channel (14);
the flow guide channel (14) positioned on the upper end sealing cover (13) is respectively communicated with the filter cartridge (3) and the communicating pipe (11), and the flow guide channel (14) positioned on the lower end sealing cover (13) is communicated with the filter cartridge (3) and the second separation chamber (2).
9. The compact gas-liquid separator of claim 1, wherein:
the first separation chamber (1) and the second separation chamber (2) are respectively provided with a liquid level meter (15) indoors.
10. The compact gas-liquid separator of claim 1, wherein:
the first valve (5) and the second valve (7) are electromagnetic valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045521.9U CN216755944U (en) | 2022-01-10 | 2022-01-10 | Small-size vapour and liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045521.9U CN216755944U (en) | 2022-01-10 | 2022-01-10 | Small-size vapour and liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216755944U true CN216755944U (en) | 2022-06-17 |
Family
ID=81976696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220045521.9U Active CN216755944U (en) | 2022-01-10 | 2022-01-10 | Small-size vapour and liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216755944U (en) |
-
2022
- 2022-01-10 CN CN202220045521.9U patent/CN216755944U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101545838A (en) | Intrinsically safe type sample gas processing system | |
| CN216755944U (en) | Small-size vapour and liquid separator | |
| CN112485155A (en) | High-precision crude oil water content measuring instrument without pollution of sensor | |
| CN218458898U (en) | Gas-liquid separator with long and thin tank | |
| CN201143397Y (en) | Large circulation type high-efficiency filtering separator | |
| CN201329223Y (en) | Steam-water separator | |
| CN202700126U (en) | Air-liquid separator | |
| CN201030267Y (en) | Compressed air dehydrator | |
| CN200995102Y (en) | Compressed-air dewatering equipment without filter element | |
| CN212375236U (en) | Efficient cyclone scrubbing and separating device | |
| CN110975421A (en) | Multistage oil-gas separator | |
| CN219308251U (en) | Oil gas recovery processing device | |
| CN217304551U (en) | Formic acid production tail gas online sampling analysis system | |
| CN219472094U (en) | Combined separating and metering tank | |
| CN221015297U (en) | Gas-liquid separator suitable for gas-liquid mixed fluid | |
| CN220238042U (en) | High-efficiency gas-liquid separator with double sensors | |
| CN210290145U (en) | Integral evacuating device | |
| CN216223336U (en) | Container type slug flow catcher | |
| CN219848795U (en) | Vacuumizing water-vapor separation device for mixed gas | |
| CN204411900U (en) | A kind of vapour liquid separator | |
| CN216418408U (en) | Gas-water separator for antifreeze fluid lubrication compressor | |
| CN215334750U (en) | Water drain valve structure of water-gas separator | |
| CN215626791U (en) | High-efficient parallel oxygenerator | |
| CN210736675U (en) | Acid-gas separator and acid-gas separation system | |
| CN216062314U (en) | Automatic exhaust type filtering device and oil filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 5, gaon Boulevard, high tech Zone, Chengdu, Sichuan Province Patentee after: Sichuan Yalian Hydrogen Energy Technology Co.,Ltd. Address before: 610093 No. 5, Gaopeng Avenue, high tech Zone, Chengdu, Sichuan Patentee before: ALLY HI-TECH Co.,Ltd. |
|
| CP03 | Change of name, title or address |